J0949+2707

taken from 1 paper(s):

/H.Li et al.(2022)/

H.Li et al.,ApJ, 931, 147, 2022(ADS)

Four-hundred Very Metal-poor Stars Studied with LAMOST and Subaru. II. Elemental Abundances


Stellar Parameters

Teff : 6134+-212 log g : 4.12+-0.09 vturb : 0.92+-0.30

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
C1...2.00+-0.337.53+-0.33-0.90+-0.332.01+-0.337.53+-0.33C
Na I3...1.47+-0.244.81+-0.24-1.43+-0.241.48+-0.244.81+-0.24Na I
Mg I4...1.11+-0.215.81+-0.21-1.79+-0.211.12+-0.215.81+-0.21Mg I
Ca I1...0.14+-0.253.58+-0.25-2.76+-0.250.15+-0.253.58+-0.25Ca I
Sc II2...2.30+-0.222.55+-0.22-0.60+-0.222.31+-0.222.55+-0.22Sc II
Ti II3...0.61+-0.182.66+-0.18-2.29+-0.180.62+-0.182.66+-0.18Ti II
Fe I12...-0.01+-0.264.59+-0.26-2.91+-0.26-0.01+-0.264.59+-0.26Fe I
Sr II2...1.28+-0.191.25+-0.19-1.62+-0.191.29+-0.191.25+-0.19Sr II
Y II2...1.88+-0.201.19+-0.20-1.02+-0.201.89+-0.201.19+-0.20Y II
Zr II1...2.66+-0.272.34+-0.27-0.24+-0.272.67+-0.272.34+-0.27Zr II
Ba II4...2.60+-0.221.88+-0.22-0.30+-0.222.61+-0.221.88+-0.22Ba II
La II2...3.16+-0.191.36+-0.190.26+-0.193.17+-0.191.36+-0.19La II

Position

Right Ascension : 09 49 40.20 Declination : +27 07 03.44 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A N/A SUBARUHDS 36000 14.3 N/A -99.9